【摘要】 在丘陵山区修建高速公路 ,路堑开挖边坡治理是工程建设中的关键技术问题。边坡治理决策应建立在开挖边坡的稳定判断、风险评价的基础上 ,选择合适的处理时机和合理的处理措施是边坡治理决策的主要内容 ,其目的是达到边坡防护工程的安全可靠、经济合理更多还原

【Abstract】 Treatment to cutting slopes becomes a key technical problem which need to be resolved for construction of expressways in hilly areas The treatment measures shall be based on the judgment of slope stability and risk evaluation Its main content shall be choosing appropriate chance and measures for treatment It aims to achieve safe and reliable and economical projects in slope engineering更多还原